from sys import argv

script, first, second, third = argv

print "The script is called:", script
print "Your first variable is:", first
print "Your second variable is:", second
print "Your third variable is:", third

print ("-" * 15)
print "argv[0]: %s " % argv[0]
print "argv[1]: %s " % argv[1]
print "argv[2]: %s " % argv[-2]
print "argv[3]: %s " % argv[-1]
